Industrial Grinder using Heart of the Sea. Produces 3× Small Pile of Diamond Dust and 2× Small Pile of Platinum Dust and 3× Iridium Nugget and 3× Small Pile of Titanium Dust.
Industrial Grinder 
Small Pile of Diamond Dust ×3 guaranteed Small Pile of Platinum Dust ×2 guaranteed
Iridium Nugget ×3 guaranteed
Small Pile of Titanium Dust ×3 guaranteedIndustrial Grinder using Any Iridium Ores. Produces Raw Iridium and 2× Small Pile of Platinum Dust.
Industrial Grinder 
Raw Iridium guaranteed Small Pile of Platinum Dust ×2 guaranteedScrapbox using Scrap Box. Produces Small Pile of Platinum Dust.
Scrapbox Small Pile of Platinum Dust guaranteedIndustrial Grinder using Any Iridium Ores. Produces 2× Small Pile of Platinum Dust and 2× Raw Iridium.
Industrial Grinder Small Pile of Platinum Dust ×2 guaranteed Raw Iridium ×2 guaranteedCrafting using Platinum Dust, in any arrangement. Produces 4× Small Pile of Platinum Dust.
Crafting ⇆ any arrangement 
Small Pile of Platinum Dust ×4 guaranteedCrafting using Small Pile of Platinum Dust, Small Pile of Platinum Dust, Small Pile of Platinum Dust and Small Pile of Platinum Dust, in any arrangement. Produces Platinum Dust.
Crafting ⇆ any arrangement Platinum Dust guaranteed
techreborn:platinum_small_dusttechreborntechrebornc:items/platinum_small_dusts techreborn:items/small_dusts
Recipe JSON (5):
{
"recipe_type": "techreborn:industrial_grinder",
"pattern": null,
"ingredients": {
"item": "minecraft:heart_of_the_sea"
},
"conditions": [],
"sequence": null,
"group_name": null,
"experience": null,
"cooking_time": null
}{
"recipe_type": "techreborn:industrial_grinder",
"pattern": null,
"ingredients": {
"tag": "c:iridium_ores"
},
"conditions": [],
"sequence": null,
"group_name": null,
"experience": null,
"cooking_time": null
}{
"recipe_type": "techreborn:scrapbox",
"pattern": null,
"ingredients": {
"item": "techreborn:scrap_box"
},
"conditions": [],
"sequence": null,
"group_name": null,
"experience": null,
"cooking_time": null
}{
"recipe_type": "techreborn:industrial_grinder",
"pattern": null,
"ingredients": {
"tag": "c:iridium_ores"
},
"conditions": [],
"sequence": null,
"group_name": null,
"experience": null,
"cooking_time": null
}{
"recipe_type": "minecraft:crafting_shapeless",
"pattern": null,
"ingredients": {
"item": "techreborn:platinum_dust"
},
"conditions": [],
"sequence": null,
"group_name": null,
"experience": null,
"cooking_time": null
}